ZIP Code 73078
Piedmont · Canadian, Oklahoma
73078 is the ZIP code of Piedmont in Canadian, Oklahoma, United States.
- ZIP Code
- 73078
- County
- Canadian
- State
- Oklahoma
- Country
- United States
Place with ZIP code 73078
| Place | County | Location |
|---|---|---|
| Piedmont | Canadian | 35.669, -97.743 |
Near Oklahoma City
The nearest major city is Oklahoma City, about 30 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 73078?
Piedmont.
Which county and state is 73078 in?
Canadian, Oklahoma, United States.
What is the nearest major city to 73078?
Oklahoma City, about 30 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.